CONTENTS OF YOL. I. 



Page. 



Introduction, 



OuD. RAFTORES, 



Fam. VULTDRID^, ... 

 VulturintE, 

 Neophronince, 

 Gypaetins, 



Fam. POLYBOIUD.^, ... 



Fam. SEKPENTAUIDiE, . 



Fam. FALCONlDiE, 

 Falconinffi, 

 Acclpitrinas, 

 Aquilinas, 

 Buteoninas, ... 

 Milvinge, ... 



Fam. Strigid^, 



Strigins 



Syrniinffi, ... 

 Asioninae, 

 Buboninse, ... 

 Surnilns, 



Ord. insessores, 



Tribe. Fissirostres, 



Fam. HlRDNDINID^, ... 

 Hirundinins, . 

 Cypselinse, ... 

 • Fam. Caprimulgid.e, . 

 Steatornina;, 

 Caprimulgina;,. 



1 

 1 



3 



5 



11 



13 



17 



18 



18 



20 



43 



54 



86 



100 



114 



116 



120 



125 



127 



140 



149 



153 



154 



155 



168 



187 



188 



191 



